Setup Git on Plesk (Debian)

I have installed git on my Ubuntu server running Plesk, but i have tried to follow foll开发者_如何学JAVAowing method to setup: How to configure gitolite for a single domain on Plesk

But unfortunately the adduser function is not functional (does not fit adduser syntax).

Can anybody tell me if there is another method or what the correction is to the adduser line?

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Try this, or simply read the manpage for advice

sudo adduser --home /var/www/vhosts/[domain]/git  --uid 10004 --gid 2524 [SSH_USER].git